Can anybody suggest a good Knoevenagel condensation procedure for ketones with malonates?

Condensation between acetophone and diethyl malonate.

06 February 2017 148 3 View

How to generate generic fatigue load cases for chassis rear suspension if i have road load data for different tracks which represent the entire life ?

Currently i have road load data containing wheel transducer forces FX,Fy,FZ,MX,MY,MZ and strain gauge data at critical stress concentration zones. i want to develop generic load cases at wheel...

28 September 2016 6,118 2 View

Can we convert our crop plants into "Mesembryanthemum crystallinum" ?

It's a facultative CAM plant. If this machinery is transfered to crop plants they can easily withstand salt and water stress.

10 April 2016 7,098 6 View

What I want to know is how to calculate the dielectric constant of Binary mixtures theoretically ?

03 February 2016 1,585 2 View

Is docosahexeanoic acid (DHA) and BSA conjugation required for invivo exogenus docosahexaenoic acid ip administration?

18 August 2015 978 4 View

Does anyone know about variation of consecutive increasing and decreasing trend of coercive field with doping concentration?

06 May 2015 1,213 1 View

How to find material properties( elastic modulus,poissons ratio,tensile strength)of a material which is a automobile part (knuckle) by nondestructing?

04 November 2014 571 18 View

How can I apply shear stress in Ansys in 2d planar analysis?

I'm trying to undertake a 2D patch test for shear (Txy), but I cannot figure out how to apply a shear stress in ANSYS. I am presuming it has to do with applying a pressure, but it will only apply...

01 June 2014 666 6 View

Why do we have marks on arm after getting vaccinated. If it is as a result of vaccination, why do some people have and others don't?

The mark even gets bigger as we grow. I don't understand what is the reason for the mark.

13 February 2014 6,094 3 View

How can I extract BPA from treated urine sample?

I have urine samples collected from treated animals, which i want to analyse on HPLC. How can I extract the BPA?

09 November 2012 4,305 5 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

How does the gut microbiome affect the fibrotic process within the liver?

and Can the gut microbe be used for the treatment or diagnosis of liver fibrosis?

02 March 2021 557 2 View

Which is better medicine or food in obesity?

Preference in terms of the scientific aspect

28 February 2021 796 2 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

Hello, I'm very interested in mapping and managing the conservation of the Philippine traditional medicinal plants, in which I think is very helpful in the field of medicine for further analysis...

21 February 2021 374 5 View

Are ZnS nanoparticles moisture sensitive?

Hello Everyone, I tried to form ZnS nanoparticles using the hot injection method and was able to form the same (confirmed by XRD). When I centrifuged, after the reaction I got a kind of white...

17 February 2021 1,709 3 View

Pile-Raft connection?

Greetings, I was wondering what is the optimal way to connect the reinforcement at the top of the pile (the part that connects to the raft foundation): -The pile bars are left straight and...

16 February 2021 2,007 3 View

Is there a way to grow biofilm in lab to mimic biofilms in showers and baths? Also, how can I measure it?

Hello, I am new to biofilm research and have a question about growing and measuring biofilms. We want to research the effect of a type of enzymes in breaking down biofilms in showers, baths, hot...

14 February 2021 3,522 3 View

Best protocol for immunogold using araldite resin ?

Hello, We perfom Tokuyasu method (ultrathin cryo sectionning) very often to make immunogold experiments. This time, we need to make a PLT technique with K4M or LR white resin. Our results were...

14 February 2021 4,959 1 View

Resume Book UEP2013 Asian Edition, dis somebodey has it?

I am looking for a copy of the resume book of UEP2013 Asian Edition (Urban Environmental Pollution 2013 Asian Edition) held in Beijing. If somebody has it, please I would like to obtain an...

11 February 2021 2,247 2 View

Does anyone have a stack of images of action potentials or abnormal brain scans?

I need a stack of black and white .jpeg/.tiff/.jpg/.png images across time of either action potentials, neurons firing, or brain scans (comparing disease and normal brain, disease progression,...

09 February 2021 2,648 3 View